40 lines
1.1 KiB
Nix
40 lines
1.1 KiB
Nix
{ stdenv, fetchzip, ocaml, transitional ? false }:
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let
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metafile = ./META;
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in
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stdenv.mkDerivation {
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name = "camlp5${if transitional then "_transitional" else ""}-6.17";
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src = fetchzip {
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url = https://github.com/camlp5/camlp5/archive/rel617.tar.gz;
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sha256 = "0finmr6y0lyd7mnl61kmvwd32cmmf64m245vdh1iy0139rxf814c";
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};
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buildInputs = [ ocaml ];
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prefixKey = "-prefix ";
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preConfigure = "configureFlagsArray=(" + (if transitional then "--transitional" else "--strict") +
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" --libdir $out/lib/ocaml/${ocaml.version}/site-lib)";
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buildFlags = "world.opt";
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postInstall = "cp ${metafile} $out/lib/ocaml/${ocaml.version}/site-lib/camlp5/META";
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meta = with stdenv.lib; {
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description = "Preprocessor-pretty-printer for OCaml";
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longDescription = ''
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Camlp5 is a preprocessor and pretty-printer for OCaml programs.
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It also provides parsing and printing tools.
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'';
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homepage = https://camlp5.github.io/;
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license = licenses.bsd3;
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platforms = ocaml.meta.platforms or [];
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maintainers = with maintainers; [
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z77z vbgl
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];
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};
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}
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